1869374976

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 240

約数和(自身を含む): 5895622656

約数和(自身を除く): 4026247680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 127, 128, 148, 168, 192, 222, 224, 254, 256, 259, 296, 336, 381, 384, 444, 448, 508, 512, 518, 592, 672, 762, 768, 777, 888, 889, 896, 1016, 1036, 1184, 1344, 1369, 1524, 1536, 1554, 1776, 1778, 1792, 2032, 2072, 2368, 2667, 2688, 2738, 3048, 3108, 3552, 3556, 3584, 4064, 4107, 4144, 4699, 4736, 5334, 5376, 5476, 6096, 6216, 7104, 7112, 8128, 8214, 8288, 9398, 9472, 9583, 10668, 10752, 10952, 12192, 12432, 14097, 14208, 14224, 16256, 16428, 16576, 18796, 18944, 19166, 21336, 21904, 24384, 24864, 28194, 28416, 28448, 28749, 32512, 32856, 32893, 33152, 37592, 38332, 42672, 43808, 48768, 49728, 56388, 56832, 56896, 57498, 65024, 65712, 65786, 66304, 75184, 76664, 85344, 87616, 97536, 98679, 99456, 112776, 113792, 114996, 131424, 131572, 132608, 150368, 153328, 170688, 173863, 175232, 195072, 197358, 198912, 225552, 227584, 229992, 262848, 263144, 300736, 306656, 341376, 347726, 350464, 394716, 397824, 451104, 455168, 459984, 521589, 525696, 526288, 601472, 613312, 682752, 695452, 700928, 789432, 902208, 919968, 1043178, 1051392, 1052576, 1202944, 1217041, 1226624, 1365504, 1390904, 1578864, 1804416, 1839936, 2086356, 2102784, 2105152, 2405888, 2434082, 2453248, 2781808, 3157728, 3608832, 3651123, 3679872, 4172712, 4210304, 4868164, 4906496, 5563616, 6315456, 7217664, 7302246, 7359744, 8345424, 8420608, 9736328, 11127232, 12630912, 14604492, 14719488, 16690848, 16841216, 19472656, 22254464, 25261824, 29208984, 33381696, 38945312, 44508928, 50523648, 58417968, 66763392, 77890624, 89017856, 116835936, 133526784, 155781248, 233671872, 267053568, 311562496, 467343744, 623124992, 934687488, 1869374976]

約数ペア:

[(1, 1869374976), (2, 934687488), (3, 623124992), (4, 467343744), (6, 311562496), (7, 267053568), (8, 233671872), (12, 155781248), (14, 133526784), (16, 116835936), (21, 89017856), (24, 77890624), (28, 66763392), (32, 58417968), (37, 50523648), (42, 44508928), (48, 38945312), (56, 33381696), (64, 29208984), (74, 25261824), (84, 22254464), (96, 19472656), (111, 16841216), (112, 16690848), (127, 14719488), (128, 14604492), (148, 12630912), (168, 11127232), (192, 9736328), (222, 8420608), (224, 8345424), (254, 7359744), (256, 7302246), (259, 7217664), (296, 6315456), (336, 5563616), (381, 4906496), (384, 4868164), (444, 4210304), (448, 4172712), (508, 3679872), (512, 3651123), (518, 3608832), (592, 3157728), (672, 2781808), (762, 2453248), (768, 2434082), (777, 2405888), (888, 2105152), (889, 2102784), (896, 2086356), (1016, 1839936), (1036, 1804416), (1184, 1578864), (1344, 1390904), (1369, 1365504), (1524, 1226624), (1536, 1217041), (1554, 1202944), (1776, 1052576), (1778, 1051392), (1792, 1043178), (2032, 919968), (2072, 902208), (2368, 789432), (2667, 700928), (2688, 695452), (2738, 682752), (3048, 613312), (3108, 601472), (3552, 526288), (3556, 525696), (3584, 521589), (4064, 459984), (4107, 455168), (4144, 451104), (4699, 397824), (4736, 394716), (5334, 350464), (5376, 347726), (5476, 341376), (6096, 306656), (6216, 300736), (7104, 263144), (7112, 262848), (8128, 229992), (8214, 227584), (8288, 225552), (9398, 198912), (9472, 197358), (9583, 195072), (10668, 175232), (10752, 173863), (10952, 170688), (12192, 153328), (12432, 150368), (14097, 132608), (14208, 131572), (14224, 131424), (16256, 114996), (16428, 113792), (16576, 112776), (18796, 99456), (18944, 98679), (19166, 97536), (21336, 87616), (21904, 85344), (24384, 76664), (24864, 75184), (28194, 66304), (28416, 65786), (28448, 65712), (28749, 65024), (32512, 57498), (32856, 56896), (32893, 56832), (33152, 56388), (37592, 49728), (38332, 48768), (42672, 43808)]